84723648

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 240633504

約数和(自身を除く): 155909856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 136, 192, 202, 204, 257, 272, 303, 404, 408, 514, 544, 606, 771, 808, 816, 1028, 1088, 1212, 1542, 1616, 1632, 1717, 2056, 2424, 3084, 3232, 3264, 3434, 4112, 4369, 4848, 5151, 6168, 6464, 6868, 8224, 8738, 9696, 10302, 12336, 13107, 13736, 16448, 17476, 19392, 20604, 24672, 25957, 26214, 27472, 34952, 41208, 49344, 51914, 52428, 54944, 69904, 77871, 82416, 103828, 104856, 109888, 139808, 155742, 164832, 207656, 209712, 279616, 311484, 329664, 415312, 419424, 441269, 622968, 830624, 838848, 882538, 1245936, 1323807, 1661248, 1765076, 2491872, 2647614, 3530152, 4983744, 5295228, 7060304, 10590456, 14120608, 21180912, 28241216, 42361824, 84723648]

約数ペア:

[(1, 84723648), (2, 42361824), (3, 28241216), (4, 21180912), (6, 14120608), (8, 10590456), (12, 7060304), (16, 5295228), (17, 4983744), (24, 3530152), (32, 2647614), (34, 2491872), (48, 1765076), (51, 1661248), (64, 1323807), (68, 1245936), (96, 882538), (101, 838848), (102, 830624), (136, 622968), (192, 441269), (202, 419424), (204, 415312), (257, 329664), (272, 311484), (303, 279616), (404, 209712), (408, 207656), (514, 164832), (544, 155742), (606, 139808), (771, 109888), (808, 104856), (816, 103828), (1028, 82416), (1088, 77871), (1212, 69904), (1542, 54944), (1616, 52428), (1632, 51914), (1717, 49344), (2056, 41208), (2424, 34952), (3084, 27472), (3232, 26214), (3264, 25957), (3434, 24672), (4112, 20604), (4369, 19392), (4848, 17476), (5151, 16448), (6168, 13736), (6464, 13107), (6868, 12336), (8224, 10302), (8738, 9696)]